CN204720464U - A kind of two glass assemblies of opaque reflecting glass backboard - Google Patents

A kind of two glass assemblies of opaque reflecting glass backboard Download PDF

Info

Publication number
CN204720464U
CN204720464U CN201520423368.9U CN201520423368U CN204720464U CN 204720464 U CN204720464 U CN 204720464U CN 201520423368 U CN201520423368 U CN 201520423368U CN 204720464 U CN204720464 U CN 204720464U
Authority
CN
China
Prior art keywords
glass
panel
cell piece
solar battery
sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520423368.9U
Other languages
Chinese (zh)
Inventor
蒋勇
贺飞
尹明鹏
赵书恒
刘继丰
刘洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Powu Optical Energy Technology Co Ltd
Original Assignee
Hefei Powu Optical Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei Powu Optical Energy Technology Co Ltd filed Critical Hefei Powu Optical Energy Technology Co Ltd
Priority to CN201520423368.9U priority Critical patent/CN204720464U/en
Application granted granted Critical
Publication of CN204720464U publication Critical patent/CN204720464U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/52PV systems with concentrators

Abstract

Two glass assemblies of a kind of opaque reflecting glass backboard described in the utility model, comprise the front glass sheet of lamination setting successively from top to bottom, solar battery sheet and back-panel glass, the two sides of described solar battery sheet are fixedly connected with back-panel glass with solar battery sheet respectively by packaging adhesive film, and the upper side of described back-panel glass is provided with reflector.When in solar radiation to front glass sheet, sunlight can be irradiated to cell piece surface through front glass sheet, cell piece is made to produce electric energy, the light of cell piece edge surrounding can be irradiated to back-panel glass, by the reflector in back-panel glass, this part sunlight is reflexed on cell piece, thus improve the sunlight utilance of the two glass assembly of the utility model, add the output of photovoltaic module power.

Description

A kind of two glass assemblies of opaque reflecting glass backboard
Technical field
The utility model relates to volt light technical field of power generation, is specifically related to a kind of two glass assemblies of opaque reflecting glass backboard.
Background technology
At present, common two glass photovoltaic modulies, back-panel glass is clear glass, and this transparent glass back plate makes the sunlight of coming from the transmission of solar battery sheet gap directly be wasted through clear glass backboard.Decrease the energy that cell piece receives, reduce the power of photovoltaic module.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of two glass assemblies of opaque reflecting glass backboard, and this assembly increases the energy that cell piece receives, thus improves the utilance of photovoltaic module to sunlight.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of two glass assemblies of opaque reflecting glass backboard, comprise the front glass sheet of lamination setting successively from top to bottom, solar battery sheet and back-panel glass, the two sides of described solar battery sheet are fixedly connected with back-panel glass with solar battery sheet respectively by packaging adhesive film, and the upper side of described back-panel glass is provided with reflector.
The material of described packaging adhesive film is EVA, PO, PVB or silica gel.
Described reflector is increase opaque coating at the upper surface of back-panel glass to make.
Described opaque coating is that whiteware material is made.
The beneficial effects of the utility model are: two glass assemblies of opaque reflecting glass backboard described in the utility model, transparent back-panel glass is set to opaque back-panel glass, a reflector is formed at the inner surface of back-panel glass, when in solar radiation to front glass sheet, sunlight can be irradiated to cell piece surface through front glass sheet, cell piece is made to produce electric energy, the light of cell piece edge surrounding can be irradiated to back-panel glass, by the reflector in back-panel glass, this part sunlight is reflexed on cell piece, thus improve the sunlight utilance of photovoltaic module, add the output of photovoltaic module power.
Accompanying drawing explanation
Fig. 1 is the explosive view of two glass assemblies of the utility model opaque reflecting glass backboard;
Fig. 2 is the light reflection schematic diagram of two glass assemblies of the utility model opaque reflecting glass backboard;
Mark in figure: 1, front glass sheet; 2, cell piece; 3, packaging adhesive film; 4, reflector; 5, back-panel glass.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, two glass assemblies of the opaque reflecting glass backboard of the present embodiment, comprise the front glass sheet 1 of lamination setting successively from top to bottom, solar battery sheet 2 and back-panel glass 5, the two sides of solar battery sheet 2 are fixedly connected with back-panel glass 5 with solar battery sheet 2 respectively by packaging adhesive film 3, and the upper side of back-panel glass 5 is provided with reflector 4.The material of this packaging adhesive film 3 is the one in EVA, PO, PVB or silica gel material.This reflector 4 is increase opaque coating at the upper surface of back-panel glass 5 to make, and in the present embodiment, White-opalescent coating is that whiteware material is made.
As shown in Figure 2, the principle of reflection of two glass assemblies of opaque reflecting glass backboard is as follows: when two glass photovoltaic module normally works, sunlight can be irradiated to cell piece 2 surface through front glass sheet 1 and packaging adhesive film 3, cell piece 2 is made to produce electric energy, the light of cell piece 2 edge surrounding can be irradiated to the surface of back-panel glass 5, can part sunlight be reflexed on cell piece 2 by the reflector 4 being arranged on back-panel glass 5 surface, thus improve the sunlight utilance of two glass assembly, increase the output of two glass component power.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection range that the utility model claims determine.

Claims (4)

1. two glass assemblies of an opaque reflecting glass backboard, it is characterized in that: comprise from top to bottom front glass sheet (1), solar battery sheet (2) and back-panel glass (5) that lamination is successively arranged, the two sides of described solar battery sheet (2) are fixedly connected with back-panel glass (5) with solar battery sheet (2) respectively by packaging adhesive film (3), and the upper side of described back-panel glass (5) is provided with reflector (4).
2. two glass assemblies of a kind of opaque reflecting glass backboard according to claim 1, is characterized in that: the material of described packaging adhesive film (3) is EVA, PO, PVB or silica gel.
3. two glass assemblies of a kind of opaque reflecting glass backboard according to claim 1, is characterized in that: described reflector (4) are increase opaque coating at the upper surface of back-panel glass (5) to make.
4. two glass assemblies of a kind of opaque reflecting glass backboard according to claim 1, is characterized in that: described opaque coating is that whiteware material is made.
CN201520423368.9U 2015-06-18 2015-06-18 A kind of two glass assemblies of opaque reflecting glass backboard Expired - Fee Related CN204720464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520423368.9U CN204720464U (en) 2015-06-18 2015-06-18 A kind of two glass assemblies of opaque reflecting glass backboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520423368.9U CN204720464U (en) 2015-06-18 2015-06-18 A kind of two glass assemblies of opaque reflecting glass backboard

Publications (1)

Publication Number Publication Date
CN204720464U true CN204720464U (en) 2015-10-21

Family

ID=54319438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520423368.9U Expired - Fee Related CN204720464U (en) 2015-06-18 2015-06-18 A kind of two glass assemblies of opaque reflecting glass backboard

Country Status (1)

Country Link
CN (1) CN204720464U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105609578A (en) * 2016-03-15 2016-05-25 常州亚玛顿股份有限公司 Double-glass assembly for improving conversion efficiency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105609578A (en) * 2016-03-15 2016-05-25 常州亚玛顿股份有限公司 Double-glass assembly for improving conversion efficiency

Similar Documents

Publication Publication Date Title
CN103441175B (en) Crystalline Silicon PV Module
CN204538042U (en) A kind of double-sided solar battery assembly
CN202948962U (en) Battery strip complex reflector large angle bevel encapsulated photovoltaic module
CN202977467U (en) Solar cell module adopting coated glass
CN204720464U (en) A kind of two glass assemblies of opaque reflecting glass backboard
CN203277462U (en) Solar cell module
CN204282601U (en) Novel photovoltaic curtain wall
CN203503670U (en) Double-glazed assembly with high utilization rate
CN202695508U (en) Solar cell module
CN203300669U (en) Curved-surface solar cell module
CN202977441U (en) Solar module
CN203466206U (en) Crystalline silicon photovoltaic assembly
CN204118090U (en) A kind of solar module
CN207602586U (en) A kind of high solar double-glass assemblies of light utilization ratio
CN204029831U (en) A kind of high-efficiency solar-powered photovoltaic assembly
CN207568012U (en) A kind of strong solar energy photovoltaic glass curtain wall of translucency
CN203165907U (en) Photovoltaic tracking system based on vertical installation of double-surface battery assembly
CN204732423U (en) The Crystalline Silicon PV Module of a kind of Gaoyang light utilization efficiency
CN205159342U (en) Solar double -glass assembly
CN204809236U (en) High efficiency photovoltaic module
CN204792811U (en) High efficiency photovoltaic module
CN205004996U (en) Photovoltaic board arrangement structure
CN203277447U (en) Photovoltaic tile
CN203553186U (en) Solar cell module
CN203466199U (en) Double-face cell assembly

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20200618